Aug 01 19:48:38.055 INFO checking twilio-0.1.2 against 1.27.2+tmplazy for lazy_static-1
Aug 01 19:48:38.055 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:48:38.055 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:48:38.055 INFO running `"docker" "create" "-v" "/tmp/crater.6tSeBeZPPCH2:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 19:48:38.303 INFO blam! 481731e3d2a17bb0b30971e035b3d887d2771781b26b6ef968c45bac0d4fdfd1
Aug 01 19:48:38.308 INFO running `"docker" "start" "-a" "481731e3d2a17bb0b30971e035b3d887d2771781b26b6ef968c45bac0d4fdfd1"`
Aug 01 19:48:39.564 INFO kablam!     Checking twilio v0.1.2 (file:///source)
Aug 01 19:48:42.155 INFO kablam! warning: variable does not need to be mutable
Aug 01 19:48:42.155 INFO kablam!   --> src/lib.rs:72:13
Aug 01 19:48:42.155 INFO kablam!    |
Aug 01 19:48:42.155 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Aug 01 19:48:42.155 INFO kablam!    |             ----^^^^^^^^^^^
Aug 01 19:48:42.155 INFO kablam!    |             |
Aug 01 19:48:42.155 INFO kablam!    |             help: remove this `mut`
Aug 01 19:48:42.168 INFO kablam!    |
Aug 01 19:48:42.168 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 01 19:48:42.168 INFO kablam! 
Aug 01 19:48:42.547 INFO kablam! warning: variable does not need to be mutable
Aug 01 19:48:42.547 INFO kablam!   --> src/lib.rs:72:13
Aug 01 19:48:42.547 INFO kablam!    |
Aug 01 19:48:42.547 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Aug 01 19:48:42.547 INFO kablam!    |             ----^^^^^^^^^^^
Aug 01 19:48:42.547 INFO kablam!    |             |
Aug 01 19:48:42.547 INFO kablam!    |             help: remove this `mut`
Aug 01 19:48:42.548 INFO kablam!    |
Aug 01 19:48:42.548 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 01 19:48:42.549 INFO kablam! 
Aug 01 19:48:45.356 INFO kablam! warning: unused import: `Call`
Aug 01 19:48:45.356 INFO kablam!  --> examples/call.rs:2:21
Aug 01 19:48:45.356 INFO kablam!   |
Aug 01 19:48:45.356 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Aug 01 19:48:45.356 INFO kablam!   |                     ^^^^
Aug 01 19:48:45.392 INFO kablam!   |
Aug 01 19:48:45.393 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 01 19:48:45.393 INFO kablam! 
Aug 01 19:48:45.878 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
Aug 01 19:48:45.890 INFO kablam! su: No module specific data is present
Aug 01 19:48:46.407 INFO running `"docker" "rm" "-f" "481731e3d2a17bb0b30971e035b3d887d2771781b26b6ef968c45bac0d4fdfd1"`
Aug 01 19:48:46.566 INFO blam! 481731e3d2a17bb0b30971e035b3d887d2771781b26b6ef968c45bac0d4fdfd1